Bluetens® Wireless Pack The Bluetens® Wireless Adapter with 2 Surf electrodes and one Butterfly electrode is perfectly matched to the Bluetens® device. With the Wireless Clip, direct application of the stim to the special Butterfly and Surf electrodes is possible without cables. Even hard-to-reach areas of the body are easy to reach, and the electrodes can be applied without assistance. Thanks to wireless application, you can even use the Bluentens® device during a mobile activity. The training can thus be made even more intensive. The small, oval surf electrode allows you to treat joint pain or all small areas of the body. The butterfly electrode is perfect for larger areas of the body (e.g., upper or lower back) that can often be difficult to access. Scope of delivery: 1x Wireless Clip 2x Surf Special Electrodes 1x Butterfly special electrode 1x instruction manual Note: Only suitable for Bluetens® Classic